| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $190.99 | 5.668% | $201.8153 | $201.82 | $201.80 | $201.80 |
| Purchase #2 | $163.25 | 8.417% | $176.9908 | $176.99 | $177.00 | $177.00 |
| Purchase #3 | $56.65 | 4.676% | $59.299 | $59.30 | $59.30 | $59.30 |
| Purchase #4 | $10.68 | 12.561% | $12.0215 | $12.02 | $12.00 | $12.00 |
| Purchase #5 | $178.25 | 7.266% | $191.2016 | $191.20 | $191.20 | $191.20 |
| Purchase #6 | $134.32 | 7.510% | $144.4074 | $144.41 | $144.40 | $144.40 |
| Purchase #7 | $57.87 | 9.416% | $63.319 | $63.32 | $63.30 | $63.30 |
| 7 purchase totals = | $792.01 | $849.0546 | $849.06 | $849.00 | $849.00 | |